10000012027 has 2 divisors, whose sum is σ = 10000012028. Its totient is φ = 10000012026.

The previous prime is 10000012019. The next prime is 10000012039. The reversal of 10000012027 is 72021000001.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 10000012027 - 2³ = 10000012019 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 10000011998 and 10000012016.

It is not a weakly prime, because it can be changed into another prime (10000012007) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5000006013 + 5000006014.

It is an arithmetic number, because the mean of its divisors is an integer number (5000006014).

Almost surely, 2^10000012027 is an apocalyptic number.

10000012027 is a deficient number, since it is larger than the sum of its proper divisors (1).

10000012027 is an equidigital number, since it uses as much as digits as its factorization.

10000012027 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 28, while the sum is 13.

Adding to 10000012027 its reverse (72021000001), we get a palindrome (82021012028).

The spelling of 10000012027 in words is "ten billion, twelve thousand, twenty-seven".